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Conferences > EE > 2018 > EW2A > EW2A.4

Trace Gas Spectroscopy on a Chip with Mid-Infrared Photonic Waveguides

Jana Jágerská, Marek Vlk, Vinita Mittal, and Ganapathy S. Murugan

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Abstract

Mid-infrared (MIR) laser absorption spectroscopy in combination with specially designed photonic waveguides and on-chip pre-concentration can realize sensitive and selective trace gas sensors with detection limits in ppb range.

© 2018 The Author(s)

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